Master Lock ProSeries 2-pack keyed alike padlocks
Two ProSeries padlocks with reinforced shackle and keyed-alike cylinders. Dual ball bearing locking and high-security shroud for protection. Customers note solid build and good security, with some variation in trailer compatibility
Highlights
- high security shackle protection
- keyed alike option with multiple keys
- heavy-duty metal construction
Pros
- reinforced shackle and shroud
- keyed-alike with 4 total keys
- dual ball bearing locking mechanism
Cons
- not all trailers compatible
- some users report difficulty removing key
- two 2-packs may not be keyed alike
Best For
Features
- Two high security ProSeries padlocks designed for commercial use with four included keys
- Locks are keyed alike; ensure you order a 4-pack to guarantee same keying across two sets
- Shackle concealed by lock body; 9 mm (3/8 in) reinforced zinc die-cast shackle with protective shroud
- Hardened boron alloy shackle and solid iron shroud provide enhanced cut and pry resistance
- 6-pin rekeyable cylinder with spool pins; resistant to picking with optional BumpStop technology (6271NKA)
